Arya, prem Singh <br/><br/>
vegetable seed production in hills 

 - New Delhi  MD publication  1999 
 - 416p.  22cm 
 -  1 .
<br/><br/><label>ISBN: </label>8175330899 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Production
<br/><br/><label>Dewey Class. No.: </label>338.17635  / ARY